WSP Announces Private Placement of $1 Billion Aggregate Principal Senior Unsecured Notes Page 1

MONTREAL, Sept. 10, 2024 (GLOBE NEWSWIRE) — WSP Global Inc. (TSX: WSP) (“WSP” or the “Company”) today announced that it has priced an offering (the “Offering”) of US$525 million aggregate principal amount of 4.12% senior unsecured notes due September 12, 2029 (the “2029 Notes”) and US$475 million aggregate principal amount of 4.754% senior unsecured notes due September 12, 2034 (the “2034 Notes” and together with the 2029 Notes, the “Notes”).

The Notes will be offered through a syndicate of agencies consisting of CIBC Capital Markets, National Bank Financial Markets and RBC Capital Markets as joint bookrunners and co-lead private placement agents, and including BMO Nesbitt Burns Inc., BNP Paribas (Canada) Securities Inc., Scotia Capital Inc., TD Securities Inc., Desjardins Securities Inc., JP Morgan Securities Canada Inc., Citigroup Global Markets Canada Inc. and Laurentian Bank Securities Inc. as co-managers. The offering is expected to close on or about September 12, 2024, subject to customary closing conditions.